Updated 18 September 2017
| Centre | PI | Co-Investigator | |
|---|---|---|---|
| Belgium | Brussels (UZB) | E. De Wachter | E. Vanderhelst, A. Malfroot |
| Leuven/ Brussels | K. De Boeck | L. Dupont, M. Proesmans, P. Lebecque, T. Leal | |
| Czech Republic | Prague | P. Drevinek | L. Fila |
| Denmark | Copenhagen | T. Pressler | M. Skov |
| France | Bordeaux/Toulouse | M. Fayon | J. Macey, M. Murris-Espin, F. Brémont |
| France East* | M. Abély | F. Huet, J. Derelle, L. Weiss | |
| France North-West* | G. Rault | A. Magnan | |
| Lille | A. Prevotat | N. Wizla | |
| Lyon | P. Reix | I. Durieu | |
| Mucomed* | R. Chiron | L. Mély, J-C Dubus, N. Dufeu, C. Piccini-Bailly, D. Caimmi | |
| Rouen | Ch. Marguet | S. Dominique | |
| West Paris* | I.Fajac | A.Munck, M.Lebourgeois, D.Hubert, I.Sermet | |
| Germany | Berlin | D. Staab | C. Schwarz |
| Essen-Bochum | C. Koerner-Rettberg | F. Stehling, S. Sutharsan | |
| Frankfurt | G. Rohde | S. Zielen, O. Eickmeier, W. Gleiber, Ch. Smaczny | |
| Hannover | B. Tümmler | F. Ringshausen | |
| Jena | J. Mainz | R. Michl | |
| Köln | E. Rietschel | S. van Koningsbruggen | |
| Munich | S. Nährig | M. Griese, R. Huber, M. Kappler | |
| Ireland | Dublin | N.G. McElvaney | P. Greally |
| Israel | Jerusalem | E. Kerem | M. Wilschanski |
| Petah Tikva | H. Blau | H. Mussaffi | |
| Italy | Florence | C. Braggion | G. Taccetti |
| Genoa | L. Minicucci | A. De Allesandri, R. Casciaro | |
| Milan | C. Colombo | G. Pizzamiglio | |
| Rome (Sapienza University) | S. Quattrucci | S. Bertasi | |
| Rome (Bambino Gesù) | V. Lucidi | F. Alghisi | |
| Verona | C. Castellani | S. Volpi | |
| Poland | Warsaw | D. Sands | K. Walicka |
| Portugal | Lisbon | C. Barreto | P. Azevedo, L. Pereira |
| Spain | Barcelona | S. Gartner | J. de Gracia Roldan |
| Sweden | Göteborg | A. Lindblad | M. Gilljam |
| Stockholm | L. Hjelte | F. Karpati, I. de Monestrol | |
| Switzerland | Zurich | A. Moeller | C. Benden, F. Singer |
| The Netherlands | Rotterdam | H. Tiddens | M. Bakker |
| Utrecht | K. van der Ent | E.A. van de Graaf | |
| United Kingdom | Belfast | D. Downey | J. Bradley, A. Reid |
| Birmingham | E. Nash | J. Whitehouse | |
| Cambridge | Ch. Haworth | A.Floto | |
| Leeds | T. Lee | D. Peckham, P. Whitaker, I. Clifton, C. Etherington, A. Adams, E. Guy, C. Edwards | |
| London | J. Davies | S. Elborn, N. Simmonds, E. Alton, I. Balfour-Lynn | |
| Nottingham | A. Smyth | J. Dewar, H. Barr | |
| Southampton | M. Carroll | G. Connett, T. Daniels, J. Legg |
* Composite Sites:
- France East: Dijon, Nancy, Reims, Strasbourg
- Mucomed: Giens, Marseille ped, Marseille Adult, Montpellier, Nice
- France North-West: Roscoff, Rennes, Angers, Nantes, Tours
- West Paris: Robert Debré, Necker, Cochin hospitals